743666 ÷ 69 
The aim is to understand the frequency of 69 in 743666.

On to step 1:
The number 69 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 69

Step 2:
If we divide 74 by 69, we get 1 and a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 69 from 74 to get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 69

Advancing to step 3:
69 goes into 53 0 times with a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 10.0
The remainder is 53 after subtracting 0 from 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 69

Step 4:
69 can be fit into 536 7 times, resulting in a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we subtract 483 from 536, we get 53.
Include the next digit (6) from the dividend after 53, then repeat: 536 / 69

On to step 5:
When dividing 536 by 69, we get 7 with a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 1077.0
If we take 483 away from 536, we end up with 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 69

On to step 6:
536 divided by 69 is 7 with a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 10777.0
Deduct 483 from 536 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 7:
69 can be fit into 530 7 times, resulting in a remainder of 47.
The next digit of our result is 7. 
Result so far: 10777.7
Subtract 483 from 530 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 8:
If we divide 470 by 69, we get 6 and a remainder of 56.
The next digit of our result is 6. 
Result so far: 10777.76
Deduct 414 from 470 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 9:
560 divided by 69 is 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 10777.768
Subtract 552 from 560 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
The number 69 fits into 80 1 times, leaving a remainder of 11.
The next digit of our result is 1. 
Result so far: 10777.7681
The remainder is 11 after subtracting 69 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 11:
69 can be fit into 110 1 times, resulting in a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 10777.76811
If we subtract 69 from 110, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

In conclusion, the division gives 10777.76811 with a balance of 4.1e-05.